Template for commit messages

I want to have pre-defined commit message style for all my co-workers for a project I am working.

It would be very helpful if templates are available for commit messages or if it possible for a user to define a template and export it to file which can be imported to commit message box.

The template can have support for:

• The names of committed files so that a separate message per file describing the change in that file can be written.
• Lines-Of-Code changed.
• Reviewed by
• Type of commit (Types will be user defined: BUG_FIX, FEATURE, TEST_CODE, etc.)